National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

41°F

5°C

Humidity 89%
Wind Speed SW 6 mph
Barometer 29.99 in (1016.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 21 Nov 10:56 am EST
Extended Forecast for

Liberty NY

  • Today

    Today: Cloudy, with a high near 46. West wind around 7 mph.

    High: 46 °F

    Cloudy

  • Tonight

    Tonight: A slight chance of showers after 2am. Cloudy, with a low around 34. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 42. Northwest wind 6 to 10 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Northwest wind 3 to 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43. West wind 3 to 7 mph.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 1pm. Cloudy, with a high near 45. Chance of precipitation is 50%.

    High: 45 °F

    Cloudy then
    Chance
    Showers

Detailed Forecast

Today
Cloudy, with a high near 46. West wind around 7 mph.
Tonight
A slight chance of showers after 2am. Cloudy, with a low around 34. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 42. Northwest wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 25. Northwest wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 43. West wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
A chance of showers after 1pm. Cloudy, with a high near 45. Chance of precipitation is 50%.
Tuesday Night
Showers likely, mainly before 1am. Cloudy, with a low around 41. Chance of precipitation is 70%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Thanksgiving Day
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Liberty NY
 41.8°N 74.76°W (Elev. 1713 ft)
Last Update:
5:58 am EST Nov 21, 2025
Forecast Valid:
11am EST Nov 21, 2025-6pm EST Nov 27, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation